JPH0116150B2 - - Google Patents
Info
- Publication number
- JPH0116150B2 JPH0116150B2 JP59056564A JP5656484A JPH0116150B2 JP H0116150 B2 JPH0116150 B2 JP H0116150B2 JP 59056564 A JP59056564 A JP 59056564A JP 5656484 A JP5656484 A JP 5656484A JP H0116150 B2 JPH0116150 B2 JP H0116150B2
- Authority
- JP
- Japan
- Prior art keywords
- twin
- screw
- raw materials
- section
- screws
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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- Formation And Processing Of Food Products (AREA)
Description
【発明の詳細な説明】
この発明は、二軸スクリユーが同一方向に回転
する二軸式食品押出成形機において、特に粒度の
大きい原材料の供給方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for feeding raw materials with particularly large particle sizes in a twin-screw food extrusion molding machine in which twin screws rotate in the same direction.
二軸式食品押出成形機は、使用される原材料の
粘性や膨張率、原材料の形状等を問わず、どのよ
うな素材でもお菓子等食品の材料として利用する
ことができるので近年非常に注目されている。 Twin-screw food extrusion molding machines have received a lot of attention in recent years because they can use any material as an ingredient for sweets and other foods, regardless of the viscosity, expansion rate, shape, etc. of the raw materials used. ing.
しかしながら、この二軸式食品押出成形機にお
いても、特に二軸スクリユーが同一方向に回転す
るものにおいては、原材料の粒度の大きいもの、
例えばダイズやとうもろこし等を二軸成形部へ直
接に供給しても、この二軸スクリユーへの食い込
みが悪いという欠点があつた。 However, even in this twin-screw food extrusion molding machine, especially those in which the twin screws rotate in the same direction, it is difficult to use the raw material with large particle size.
For example, even when soybeans, corn, etc. are fed directly to the two-screw molding section, there is a drawback that the two-screw screws do not penetrate easily.
この発明は、上記従来例の欠点を解消したもの
であり、その目的とするところは、混練、加熱、
加圧等と一連の加工を行なう二軸成形部の手前に
原材料の食い込み部を設け、原材料はこの食い込
み部を通過してから二軸成形部へ送られるように
することにより、粒度の大きい原材料でも二軸ス
クリユーへの食い込みを良くした二軸式食品押出
成形機における原材料の供給方法を提供しようと
するものである。 This invention eliminates the drawbacks of the above-mentioned conventional examples, and its purpose is to improve kneading, heating,
A biting part is provided for the raw material in front of the biaxial forming part that performs a series of processes such as pressurization, and the raw material passes through this biting part before being sent to the biaxial forming part, which allows raw materials with large particle sizes to be processed. However, the present invention aims to provide a method for feeding raw materials in a twin-screw food extrusion molding machine that improves the biting into the twin-screw screws.
以下、この発明の実施に用いる装置の実施例に
従つて、この発明の方法を説明する。 The method of the present invention will be described below with reference to embodiments of the apparatus used to carry out the invention.
１は食い込み部、２と二軸成形部３を交差配置
した二軸式食品押出成形機である。（第１図参照）
食い込み部２には二軸スクリユー４，４′が並列
に装着され、原材料投入のためのホツパー５を有
しており、二軸スクリユー４，４′は減速装置６
を介し駆動モータ７により図中の矢印ａ，a′の如
く内側に逆方向回転する。二軸成形部３は食い込
み部２の排出口８に連通して交差配置されてお
り、混練部Ａ、加熱部Ｂ、加圧部Ｃがそれぞれ形
成された二軸スクリユー９，９′が並列に装着さ
れ、菓子等食品の製品あるいは半製品の押出口１
０を有しており、二軸スクリユー９，９′は減速
装置１１を介し駆動モータ１２により図中の矢印
ｂ，b′の如く同一方向に回転する。尚、第２図及
び第３図に示したものは、食い込み部２を二軸成
形部３の上部に設けた実施例であり、第２図に示
したものは食い込み部２と二軸成形部３が反対方
向に配置され、第３図に示したものは、食い込み
部２と二軸成形部３が同一方向に配置されてい
る。 Reference numeral 1 denotes a twin-screw food extrusion molding machine in which a biting part, 2 and a twin-screw molding part 3 are arranged in an intersecting manner. (See Figure 1)
Two screws 4 and 4' are installed in parallel in the biting part 2, and have a hopper 5 for inputting raw materials, and the two screws 4 and 4' are connected to a reduction gear 6.
The drive motor 7 rotates it inwardly in the opposite direction as indicated by arrows a and a' in the figure. The biaxial forming section 3 is arranged to communicate with the discharge port 8 of the biting section 2, and biaxial screws 9 and 9' each having a kneading section A, a heating section B, and a pressurizing section C are arranged in parallel. Extrusion port 1 for food products such as confectionery or semi-finished products.
0, and the two-shaft screws 9 and 9' are rotated in the same direction by a drive motor 12 via a speed reduction device 11 as shown by arrows b and b' in the figure. In addition, what is shown in FIGS. 2 and 3 is an embodiment in which the biting part 2 is provided on the upper part of the biaxially formed part 3, and what is shown in FIG. 3 are arranged in opposite directions, and in the one shown in FIG. 3, the biting part 2 and the biaxial forming part 3 are arranged in the same direction.
そこで、例えばダイズやとうもろこし等の粒度
の大きい原材料がホツパー５より投入されると、
それらは図中の矢印ａ，a′の如く内側に逆方向回
転する二軸スクリユー４，４′に食込んでいき、
食い込み部２を通過する間に細かく粉砕される。
そして細かく粉砕された原材料は二軸成形部３に
押し出され、図中の矢印ｂ，b′の如く同一方向に
回転する二軸スクリユー９，９′に食込み、混練
部Ａ、加熱部Ｂ、加圧部Ｃにおいて、それぞれ混
練、加熱、加圧されて押出口１０より押し出さ
れ、その瞬間に原材料は加圧状態より開放されて
発泡状に膨張し、製品あるいは半製品化される。 Therefore, when raw materials with large particle sizes such as soybeans and corn are input from the hopper 5,
They bite into the two-shaft screws 4 and 4' that rotate inward in opposite directions as indicated by arrows a and a' in the figure.
While passing through the biting part 2, it is finely pulverized.
The finely pulverized raw material is then extruded into the biaxial molding section 3 and bitten into the biaxial screws 9 and 9' rotating in the same direction as shown by arrows b and b' in the figure. In the pressure section C, the raw materials are kneaded, heated, and pressurized, and then extruded from the extrusion port 10. At that moment, the raw materials are released from the pressurized state, expand into a foam, and are turned into products or semi-finished products.
すなわち、この発明の方法によると、粒度の大
きい原材料でもあらかじめ食い込み部２において
細かく粉砕されるので、二軸成形部３の同一方向
に回転する二軸スクリユー９，９′へも容易に原
材料が食い込んでいく。 That is, according to the method of the present invention, even raw materials with a large particle size are finely pulverized in the biting section 2 in advance, so that the raw materials can easily bite into the twin screws 9 and 9' rotating in the same direction of the biaxial forming section 3. I'll go.
以上に述べた如く、この発明の方法によれば、
お菓子等の食品素材として粒度の大きい原材料を
使用した場合であつても、二軸スクリユーへの食
い込みが良好であり、能率良く食品の製造を行な
うことができる。 As described above, according to the method of this invention,
Even when raw materials with large particle size are used as food materials for sweets and the like, they can be easily penetrated by the twin-screw screws, and food products can be manufactured efficiently.
第１図はこの発明の方法の実施に使用する二軸
式食品押出成形機の平面図、第２図はその二軸式
食品押出成形機の他の実施例を示す側断面図、第
３図はその二軸式食品押出成形機のさらに他の実
施例を示す側断面図である。
２…食い込み部、３…二軸成形部、４，４′…
二軸スクリユー。
Fig. 1 is a plan view of a twin-screw food extrusion molding machine used to carry out the method of the present invention, Fig. 2 is a side sectional view showing another embodiment of the twin-screw food extrusion molding machine, and Fig. 3 is a side sectional view showing still another embodiment of the twin-screw food extrusion molding machine. 2... Biting part, 3... Biaxial molding part, 4, 4'...
Two-shaft screw.
Claims (1)
方向回転の二軸成形部３の手前に、内側に逆方向
回転する二軸スクリユー４，４′を装着した食い
込み部２を設け、原材料はこの食い込み部２を通
過してから前記二軸成形部３へ送られるようにし
たことを特徴とする二軸式食品押出成形機におけ
る原材料供給方法。1. In front of the biaxial forming section 3 that rotates in the same direction and performs a series of processes such as kneading, heating, and pressurization, a biting section 2 equipped with biaxial screws 4 and 4' that rotate in opposite directions is installed inside, and A method for supplying raw materials in a twin-screw food extrusion molding machine, characterized in that the raw materials are fed to the twin-screw forming section 3 after passing through the biting section 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59056564A JPS60199376A (en) | 1984-03-23 | 1984-03-23 | Method for feeding raw material in twin-screw food extrusion manufacturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59056564A JPS60199376A (en) | 1984-03-23 | 1984-03-23 | Method for feeding raw material in twin-screw food extrusion manufacturing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60199376A JPS60199376A (en) | 1985-10-08 |
| JPH0116150B2 true JPH0116150B2 (en) | 1989-03-23 |
Family
ID=13030624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59056564A Granted JPS60199376A (en) | 1984-03-23 | 1984-03-23 | Method for feeding raw material in twin-screw food extrusion manufacturing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60199376A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07114678B2 (en) * | 1986-09-30 | 1995-12-13 | 日本水産株式会社 | Discharge method of twin-screw cooking extruder |
| JP2553706B2 (en) * | 1988-11-29 | 1996-11-13 | キッコーマン株式会社 | Heat treatment apparatus for food material and twin-screw extruder used for this heat treatment apparatus |
| JP2002144313A (en) * | 2000-08-30 | 2002-05-21 | Denso Corp | Extrusion molding equipment for ceramic moldings |
| KR100896252B1 (en) | 2008-09-25 | 2009-05-08 | 김수현 | Sputum cake forming machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5982035A (en) * | 1982-10-13 | 1984-05-11 | 藤沢 武彦 | Food extrusion molding machine |
-
1984
- 1984-03-23 JP JP59056564A patent/JPS60199376A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60199376A (en) | 1985-10-08 |
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